package com.js.blog.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.js.blog.bean.User;
import com.js.blog.bean.vo.LoginVo;
import com.js.blog.bean.vo.UserVo;

/**
 * @author yanglin
 * @create 2024-02-29 15:34 星期四
 * description:
 */
public interface UserService extends IService<User> {


    UserVo login(LoginVo loginVo);

    boolean ifExistUsername(String username);
    
}
